Signaling System 7 (SS7)

(ระบบสัญญาณ 7 (SS7))

Definition

Signaling System 7 (SS7) (ระบบสัญญาณ 7 (SS7)) Tool

Signaling System 7 (SS7) is a set of telephony signaling protocols used to set up and tear down telephone calls, route SMS messages, and provide various network services in public switched telephone networks (PSTNs). It enables call setup, routing, number translation, and other features essential for telecommunication networks.

Expertise Level

skill-level-0

Level 1

Basic

1. Understands the basic concepts and purpose of SS7.

2. Can identify the main components and functions of the SS7 network.

3. Aware of common signaling messages and their roles.

skill-level-1

Level 2

Intermediate

1. Can interpret SS7 message flows and signaling processes.

2. Understands the operation of SCCP, TCAP, MAP, and other SS7 protocols.

3. Able to troubleshoot basic SS7 network issues.

skill-level-2

Level 3

Advanced

1. Can design and optimize SS7 signaling networks for reliability and performance.

2. Expertise in advanced SS7 troubleshooting and protocol analysis tools.

3. Able to develop and implement SS7-based telecommunication services.

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